Online Medical Weight Loss Clinic UK
Which one are you? Tap to start
−27 kg
“I changed supplier, and WOW”
Hannah, 34
−41 kg
“Really thorough and professional”
Daniel, 43
−19 kg
“Confident in my own skin again”
Sofia, 31
−36 kg
“Best decision I've ever made”
Mark, 47
−22 kg
“Fixed prices, zero surprises”
Aaliyah, 36
GPhC Registered Pharmacy
LegitScript Certified
SCOPE Accredited
Award-Winning Pharmacy
NHS Contracted Pharmacy
HOW IT WORKS
From assessment to your door in 3 simple steps. No GP referral needed.
Why thousands choose Slinic
Compare Slinic with the UK's leading clinics
Choosing a provider isn't just about price — it's about clinical expertise, ongoing support, transparency and patient safety.
Swipe the table to compare providers →
| Feature | Slinic ★ Best value | MedExpress | Boots | Asda | Voy |
|---|---|---|---|---|---|
| UK GPhC Registered Pharmacy | |||||
| NHS Contracted Pharmacy | |||||
| Pharmacist & Doctor-Led Team | |||||
| Free Clinical Assessment | |||||
| Ongoing Clinical Support | Limited | Limited | |||
| Monthly Clinical Reviews | Included | Limited | Included | Limited | Included |
| Consultation Available | Online | When required | Online | Online | |
| No Subscription Required | |||||
| No Tie-In Contracts | |||||
| Fixed Transparent Pricing | |||||
| No Hidden Membership Fees | Membership | ||||
| UK Discreet Delivery | |||||
| Starter Pack Included | Varies | Varies | Varies | Varies | |
| Award-Winning Independent Pharmacy | |||||
| Personal Named Clinical Team | |||||
| Direct Access to Prescribing Team | Limited | Limited | Limited | Limited |
Comparison based on publicly available information at the time of publication. Services and pricing may change. Please check each provider's website for the latest information.
See your potential in seconds
See what 22.7% weight loss looks like for your body
No generic promises. No vague timelines. Just real numbers based on clinical data from people like you.
- Real results from Slinic members
- Based on your actual starting weight
- Clinically proven prescription treatment
- See your potential in kg, stones and lbs
“Powered by SURMOUNT clinical trial data: 72-week study with 2,539 participants.”
See how much weight you could lose
Discover your potential with Slinic's programme
Starting weight
80.0kg
On the Slinic Programme you could lose
18.2
kg
2.9
st
40
lbs
22.7
% body weight
Projected goal weight ≈ 61.8 kg
*Average weight loss over 12 months. Individual results may vary based on adherence to treatment and lifestyle factors.
Performance Tracker
Smart, interactive health tools
Try the live BMI calculator — then explore the full suite of trackers and planners.
The Slinic starter pack
Your free premium starter pack
Every new patient receives a complimentary starter pack — everything you need to begin your journey confidently, included in your fixed price with no extra charge.
FREE tape measure
Track your measurements and celebrate every centimetre lost.
Instruction booklet
Clear, clinician-written step-by-step guidance from day one.
Sterile needles & swabs
Everything you need, included and ready to use.
Sharps disposal bin
Safe, compliant disposal at home — plus discreet 24h delivery.
19
award recognitions
Founder & Clinical Pharmacist Lead
Meet Shadeia Younis
Slinic was founded by Shadeia Younis, a pharmacist with over 25 years of healthcare experience, multiple successful healthcare businesses and recognition across 19 national healthcare and business awards.
“Slinic was created after seeing the growing financial pressure many patients face when accessing private weight loss treatment — with a clear vision to combine high clinical standards, regulated prescribing and transparent fixed pricing.”
GPhC Registered Pharmacy
Reg No. 1033729
LegitScript Certified
Verified online pharmacy
SCOPE Accredited
World Obesity Federation
Award-Winning Pharmacy
19 award recognitions · 25 years
Recognised across 19 national business & healthcare awards
Why choose Slinic
A Premium UK Online Weight Loss Clinic
Award-winning pharmacist and doctor-led care with personalised treatment, expert clinical oversight and ongoing support from consultation to long-term weight management.
Award-winning clinicians
Care led by GMC doctors and GPhC pharmacists — never an automated system.
Transparent fixed pricing
Clear pricing from £83. No hidden fees, ever.
No subscriptions
No tie-in contracts and no surprise charges. You stay in control.
Everything included
Consultation, prescriber review, monthly reviews and support in one price.
Monthly clinical reviews
Ongoing oversight, dose optimisation and side-effect guidance.
Discreet 24-hour delivery
UK-sourced medication delivered securely and tracked to your door.
Weight loss results at Slinic
Visible, sustainable results
Clients at Slinic achieve significantly greater weight loss compared to diet and exercise alone. Our expert-led programmes deliver real, lasting change — safely and confidently.
22.7%
avg. body weight lost
12 mo
clinical programme
5,000+
patients supported
Illustrative average trajectory. Individual results vary.
What to expect
What results could you expect?
A realistic month-by-month view of your clinician-supported journey.
Month 0 – 3: Getting started
Jumpstart your transformation
- A steady drop in hunger and cravings
- Fewer food-related thoughts, more in control
- First signs of weight loss and more energy
- More confident as your body adjusts
Month 3 – 6: Building momentum
Start seeing real change
- Noticeable reduction in weight and waist
- Healthier choices with less effort
- More energised and motivated to move
- Stronger relationship with food
Month 6 – 12: Long-term success
Maintain and thrive
- Continue losing at a steady, healthy pace
- Improvements in blood pressure, cholesterol & blood sugar
- A personalised long-term maintenance plan
“Great staff, I'm happy”
Great staff — I'm happy 😊
A. · Trustpilot
“Professional, friendly service”
Easy to use website, clear pricing policy and easy to order. The person I spoke to was clear, knowledgeable and friendly. Item arrived exactly as requested.
M. · Trustpilot
“I changed supplier, and wow!”
My dosage was considerably more affordable. The process was very straightforward and my new prescription was with me in 2 days. Excellent service.
R. · Trustpilot
“Very thorough assessment”
Very thorough assessment and much better advice than the last company I used. Would definitely recommend Slinic.
Verified patient · Trustpilot
“Thorough and professional”
Really thorough and professional experience throughout. They considered the specific circumstances of my tricky case and answered all my questions.
J. · Trustpilot
“Really good experience”
Very professional, quick to respond and efficient. Medication arrives next day by courier, well packaged. I shopped around and found Slinic to be best value for money.
Verified patient · Trustpilot
“Good product”
Good product, nice staff.
B. · Trustpilot
“The quick response”
The quick response, and the effort to know my health issues.
Verified patient · Trustpilot
“A great start”
I've been impressed with Slinic so far. Good communication, delivery well timed, and they are easy to contact when you need to speak to someone.
H. · Trustpilot
“What you see is what you get”
They don't have hidden prices like others.
L. · Trustpilot
“Glad I chose them for my journey”
The whole process has been smooth, efficient and professional. Pricing is mega transparent, the consultation was thorough and my delivery arrived next day.
L. · Trustpilot
“Easy to reach”
Easy to get a response if you have an inquiry.
E. · Trustpilot
“Great service”
The online process was very easy. The consultant went through all the information and answered my concerns — the medication was delivered within 3 hours.
Verified patient · Trustpilot
“Professional team”
Professional team and good delivery services.
Verified patient · Trustpilot
“Explained everything in detail”
My consultation was with a lovely lady who explained everything in great detail. Medication arrived quickly, well packaged with a leaflet and a tape measure.
M. · Trustpilot
“Dealt with quickly”
Dealt with quickly and listened to. Quick delivery.
L. · Trustpilot
“Great customer service”
Very helpful consultations and great care onboarding. Competitive pricing and super quick delivery — including free needed items with certain products.
Verified patient · Trustpilot
“Working well — almost 2 stone in 7 weeks”
The 2.5mg dose is working well. The weight loss is great — almost 2 stone in 7 weeks. Feel great and no real side effects.
S. · Trustpilot
Reviews shown are genuine Trustpilot reviews of Slinic. Read them all on Trustpilot →
Your personal health coach, in your pocket
Every Slinic patient gets access to our mobile tracking app — a health coach that guides your lifestyle and nutrition alongside your treatment, and lets you log your performance every day.
Performance tracking
Log weight, BMI, water, protein and exercise daily
AI Nutritional Coach
Lifestyle, nutrition and treatment advice 24/7
Meal Planner
Personalised weekly meal plans built around your treatment
Recipe Maker
High-protein, GLP-1-friendly recipes on demand
Exercise Planner
Workout plans matched to your level and goals
Daily habits & streaks
Water, protein and activity targets with progress rings
Syncs with your Slinic patient account — your progress follows you from web to phone.
Patient resources
How to use your treatment
Explore our expert guides, FAQs and patient tools to support your treatment — from day one and beyond.
View resourcesLearning Centre
Expert guides & treatment library
Every Slinic treatment guide, blog and patient resource, in one trusted place.
FAQs
Answers about eligibility, pricing, safety & support
Do I need a GP referral to start medical weight loss treatment?
How do I know if I qualify for medical weight loss treatment?
How much does medical weight loss treatment cost at Slinic?
What is included in Slinic's medical weight loss treatment?
What is an online medical weight loss clinic and how does it work?
Is it safe to get a weight loss prescription online in the UK?
How quickly will I receive treatment after approval?
What makes Slinic different from other online weight loss clinics?
Your first step
Take the first step towards better health — at your own pace.
Find out if clinician-led treatment is right for you. The free assessment takes just two minutes.